I don't know, people, I've read the Haravgi article, and this whole business seems to be nothing more than a private initiative by a group of European academics/constitutional experts, who found the Annan Plan legally repulsive. It doesn't seem to be an officially sanctioned EU project, and I don't think it will lead to anything - except perhaps to raise awareness amongst Europeans about the weaknesses of the Annan Plan.
Sorry to be so glum, I really hope I am wrong ...
By the way, does anyone have a link to an English translation of the relevant Kibris article?